Analysis

  • max time kernel
    118s
  • max time network
    134s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    31-05-2024 04:14

General

  • Target

    85f1ef661719a8b666b65c9e28f88208_JaffaCakes118.html

  • Size

    868KB

  • MD5

    85f1ef661719a8b666b65c9e28f88208

  • SHA1

    3351695e197d93ea4a1218e0aa08ba7326100bb0

  • SHA256

    fdcb9ba3e182e9ae35acdb69ea6f67c8364c4af787aed61fcf1b5afca034448a

  • SHA512

    f50d04b8fee71553200248f6efba1caeeb71931eeb7c60fae0057f88bf9a1d8abe66fd351f9541a1d7e0d8e306501d564b29cfa6f4d8daf7227a5389c836539f

  • SSDEEP

    12288:dm5d+X3zjVN5d+X3zjVT5d+X3zjVn5d+X3zjV05d+X3zjVP:dE+Tjb+TjF+Tjd+Tjo+TjZ

Malware Config

Signatures

  • Ramnit

    Ramnit is a versatile family that holds viruses, worms, and Trojans.

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 2 IoCs
  • UPX packed file 5 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Program Files directory 5 IoCs
  • Modifies Internet Explorer settings 1 TTPs 36 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 46 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 10 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\system32\wininit.exe
    wininit.exe
    1⤵
      PID:376
      • C:\Windows\system32\services.exe
        C:\Windows\system32\services.exe
        2⤵
          PID:472
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k DcomLaunch
            3⤵
              PID:612
              • C:\Windows\system32\DllHost.exe
                C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                4⤵
                  PID:2316
              • C:\Windows\system32\svchost.exe
                C:\Windows\system32\svchost.exe -k RPCSS
                3⤵
                  PID:688
                • C:\Windows\System32\svchost.exe
                  C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
                  3⤵
                    PID:764
                  • C:\Windows\System32\svchost.exe
                    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
                    3⤵
                      PID:824
                      • C:\Windows\system32\Dwm.exe
                        "C:\Windows\system32\Dwm.exe"
                        4⤵
                          PID:1188
                      • C:\Windows\system32\svchost.exe
                        C:\Windows\system32\svchost.exe -k netsvcs
                        3⤵
                          PID:864
                        • C:\Windows\system32\svchost.exe
                          C:\Windows\system32\svchost.exe -k LocalService
                          3⤵
                            PID:1004
                          • C:\Windows\system32\svchost.exe
                            C:\Windows\system32\svchost.exe -k NetworkService
                            3⤵
                              PID:332
                            • C:\Windows\System32\spoolsv.exe
                              C:\Windows\System32\spoolsv.exe
                              3⤵
                                PID:304
                              • C:\Windows\system32\svchost.exe
                                C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
                                3⤵
                                  PID:1084
                                • C:\Windows\system32\taskhost.exe
                                  "taskhost.exe"
                                  3⤵
                                    PID:1132
                                  • C:\Windows\system32\svchost.exe
                                    C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
                                    3⤵
                                      PID:2848
                                    • C:\Windows\system32\sppsvc.exe
                                      C:\Windows\system32\sppsvc.exe
                                      3⤵
                                        PID:2904
                                    • C:\Windows\system32\lsass.exe
                                      C:\Windows\system32\lsass.exe
                                      2⤵
                                        PID:480
                                      • C:\Windows\system32\lsm.exe
                                        C:\Windows\system32\lsm.exe
                                        2⤵
                                          PID:492
                                      • C:\Windows\system32\csrss.exe
                                        %SystemRoot%\system32\csrss.exe ObjectDirectory=\Windows SharedSection=1024,20480,768 Windows=On SubSystemType=Windows ServerDll=basesrv,1 ServerDll=winsrv:UserServerDllInitialization,3 ServerDll=winsrv:ConServerDllInitialization,2 ServerDll=sxssrv,4 ProfileControl=Off MaxRequestThreads=16
                                        1⤵
                                          PID:388
                                        • C:\Windows\system32\winlogon.exe
                                          winlogon.exe
                                          1⤵
                                            PID:424
                                          • C:\Windows\Explorer.EXE
                                            C:\Windows\Explorer.EXE
                                            1⤵
                                              PID:1216
                                              • C:\Program Files\Internet Explorer\iexplore.exe
                                                "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\85f1ef661719a8b666b65c9e28f88208_JaffaCakes118.html
                                                2⤵
                                                • Modifies Internet Explorer settings
                                                • Suspicious use of FindShellTrayWindow
                                                • Suspicious use of SetWindowsHookEx
                                                • Suspicious use of WriteProcessMemory
                                                PID:2320
                                                • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
                                                  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2320 CREDAT:275457 /prefetch:2
                                                  3⤵
                                                  • Loads dropped DLL
                                                  • Modifies Internet Explorer settings
                                                  • Suspicious use of SetWindowsHookEx
                                                  • Suspicious use of WriteProcessMemory
                                                  PID:2860
                                                  • C:\Users\Admin\AppData\Local\Temp\svchost.exe
                                                    "C:\Users\Admin\AppData\Local\Temp\svchost.exe"
                                                    4⤵
                                                    • Executes dropped EXE
                                                    • Drops file in Program Files directory
                                                    • Suspicious behavior: EnumeratesProcesses
                                                    • Suspicious behavior: MapViewOfSection
                                                    • Suspicious use of AdjustPrivilegeToken
                                                    • Suspicious use of WriteProcessMemory
                                                    PID:2716
                                                • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
                                                  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2320 CREDAT:340994 /prefetch:2
                                                  3⤵
                                                  • Loads dropped DLL
                                                  • Modifies Internet Explorer settings
                                                  • Suspicious use of SetWindowsHookEx
                                                  PID:2564
                                                  • C:\Users\Admin\AppData\Local\Temp\svchost.exe
                                                    "C:\Users\Admin\AppData\Local\Temp\svchost.exe"
                                                    4⤵
                                                    • Executes dropped EXE
                                                    • Drops file in Program Files directory
                                                    • Suspicious behavior: EnumeratesProcesses
                                                    • Suspicious behavior: MapViewOfSection
                                                    • Suspicious use of AdjustPrivilegeToken
                                                    PID:2428
                                                • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
                                                  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2320 CREDAT:209930 /prefetch:2
                                                  3⤵
                                                  • Modifies Internet Explorer settings
                                                  • Suspicious use of SetWindowsHookEx
                                                  PID:2800

                                            Network

                                            MITRE ATT&CK Enterprise v15

                                            Replay Monitor

                                            Loading Replay Monitor...

                                            Downloads

                                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

                                              Filesize

                                              70KB

                                              MD5

                                              49aebf8cbd62d92ac215b2923fb1b9f5

                                              SHA1

                                              1723be06719828dda65ad804298d0431f6aff976

                                              SHA256

                                              b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

                                              SHA512

                                              bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

                                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                              Filesize

                                              342B

                                              MD5

                                              afde542d0aae3ef1e66f4b5c51dc7378

                                              SHA1

                                              73a7b36e4960c5910ef81f6578652cdd39c823e9

                                              SHA256

                                              1961408499e5250d92f97ad67898d13b2cfe50a822dc7eb7fc74ba0afda62cd1

                                              SHA512

                                              3fe8c0ea5f42a9c802c937681acdbcff73e7e4fe1177959b9a929cbb48eb51bc6029a61434df458ad11ec8113f155f72b19c59a5ab674c4ba45fd2c6a406776d

                                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                              Filesize

                                              342B

                                              MD5

                                              c3c58e88c5dbffd891453529fa3bf3a0

                                              SHA1

                                              b44dba4be8defaa54506a8cc7cec7032643928fd

                                              SHA256

                                              6f2c171b4ce40800bf32cc1a42e5700daec4320cb51367226aaae72c330322b7

                                              SHA512

                                              c41adb821cccd2ca6603db15648e44f09055deaed1ecee8076cf20eb97e6def1f3bb0c1ce5140c060c348bf7cc429528f7ad0afc5399749d18a490294dc39a35

                                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                              Filesize

                                              342B

                                              MD5

                                              29f7749136636d8c4a73557a042eff99

                                              SHA1

                                              7de085d505b04c0d5b7a526eb2d14faa0c50331f

                                              SHA256

                                              0a9b2d6c0529263fe22af7c02f589e21e54e6bdf0ca23405a18f5c2c8d24c0a5

                                              SHA512

                                              2482cb85f8b74c0bf16c8cc679d328fa3a65c7b9d564f572d19a6d6907da42b9d7d922d6b91b6b8cba7a34eb7c3e6de793a7485fe61245ffec23f7bf8d4eae1c

                                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                              Filesize

                                              342B

                                              MD5

                                              b50db2822cb3608cae3350c88b4fbe72

                                              SHA1

                                              4b4918b9d9ebdf14476c908eafd028c716d0069e

                                              SHA256

                                              fdebb2745b5a941406a9603d6552209464bf7d9b73cfdd122be1f7b6e6bb42ff

                                              SHA512

                                              e543282af3fba5661fb97846ca7a395bb04250758ec89c0339e33c1a3056092af8142261b687ab2efdc1c312e71cd392b2659888142e354592c73116842d7d3f

                                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                              Filesize

                                              342B

                                              MD5

                                              ede0a28489c97abf6a6b70975184ed52

                                              SHA1

                                              06389356c49af21799a39a4176f302c00baf2fd6

                                              SHA256

                                              ae21072aed95fdf55fa0af6d1810b98917e9a119b42ce21ccad848365447fa45

                                              SHA512

                                              e755714f77de8f780eb796816999b6504a445168c18c1dff18a48073a4487bb6854d0ada0228a1d2a073ce363877723e1b14a27ead7d80717016be8664323c19

                                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                              Filesize

                                              342B

                                              MD5

                                              b34db8d786dbf8fa749afe17b4eac613

                                              SHA1

                                              fd22b4dc8b889427f5a0da8bf6fe7fbbee215b8a

                                              SHA256

                                              c191f3b5e3a6dd1a6ac649bcb49928fa9fce98d8b9855005345a7800f3ab008f

                                              SHA512

                                              93b894cb5afccf4b14e6968bfa79469c969f1e3090fd5fad28d419f6463abc0c495c8224f39af943365cce2e1ae98a522925544563a43b5a74d353f10d281820

                                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                              Filesize

                                              342B

                                              MD5

                                              ed3ae6dbb1fd55a04c143454e933fffe

                                              SHA1

                                              d6e38abea45b2246dd3a8c157bfcdc49d1435b3b

                                              SHA256

                                              f0bd120f41f509356717380cccef4c5b1f385c18eee1cff6a8e93fc62f69e1ac

                                              SHA512

                                              fedc05ab8d36fca89d7733d4551ef73f60afef71b9edf46102235d67a5dfc79e5d047d904b8359eb0a08ac7c705b4f992a1669ade01bd3d245bf9e67ce1f2144

                                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                              Filesize

                                              342B

                                              MD5

                                              765e7bd58751f665d884f02d0de62613

                                              SHA1

                                              e07d7445551c454a46ed4d1b39da27541e32b57e

                                              SHA256

                                              3c7def1b3aa32e7035bed2cc60f6dce355edb348a5d9e307e16d67195670d01c

                                              SHA512

                                              2bc569b855c01a8b4bef28e20dbb72792a35d3d2ec6fc8b55c5a531684b216d805a9130b728915e4d49b9183f7c11bce01e3308b3dd0c5eddb91389ecb2ca900

                                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                              Filesize

                                              342B

                                              MD5

                                              18bbf521c62fd1cac2de3c7175031de2

                                              SHA1

                                              0ec066b79c9ee9e10142f2ea415e48f2a5ee5c63

                                              SHA256

                                              41a53a3685c82f26e0788312be30ddcd379734203de9a1deed17a5a5d4aee389

                                              SHA512

                                              8e0b277f316580d190b11be2ad0e900baebf4435c412e4720c4b67b6a2b70fcd068e5b147a732bb2278e2297fcb5f6789014078d8da3a920b9774b5d259e98d2

                                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                              Filesize

                                              342B

                                              MD5

                                              aab269febdb05d6544c7a427c4a7c92a

                                              SHA1

                                              39499f309a8a83e82d792d9c28cdc07232a620d1

                                              SHA256

                                              8eff415f4adc42fe0566bdf7e549b55efba1746fddaba9b8ed59d862bcca7419

                                              SHA512

                                              4bd576f449fc36f59e638098499440d58c5b827b464faa8e706871dacfd35cae82c2b9be2cf2762623dc6990f406b5dfbc03c2292fd05823bac57f2e1902341e

                                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                              Filesize

                                              342B

                                              MD5

                                              f2d82a50c391b69e1589d9ee0ddf840c

                                              SHA1

                                              48e687a41faac1abecf522a68e9928acf3a7548d

                                              SHA256

                                              2057113304ad1af6923b6399e701593fbaf5a00c76da7d3fd5cc0b20d8b3ace4

                                              SHA512

                                              9af382591774a875d9933ed664612ff44116c26d118f302ffcc69d0f3b2a9b75939a8ffcbc5b482824a6df259694c0c107aacf570add4a4c5536a5d4a0a7b645

                                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                              Filesize

                                              342B

                                              MD5

                                              9a1fc5b9e780424b0255a2930dadebd9

                                              SHA1

                                              6d1f7486ad46b86c6c50f39153197ca7c4dbbdd1

                                              SHA256

                                              fe5f7da3524eecb22195b4d43e522fc4fcadeb0eb6e48863b8fb77b09f88a99c

                                              SHA512

                                              18191f60da04d082c4b529f91f273e60b3e170ac8f3f53ff225c8679e2e51d1e2737db7564724c02a63c4103b923dd3ea1f48f86886797baae6fddc238908350

                                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                              Filesize

                                              342B

                                              MD5

                                              9a9244aaed0501defb7bca99c8637ce4

                                              SHA1

                                              97011b2522234930ff8c8968aa1121984e872bfa

                                              SHA256

                                              7deb16c9553bb72e1578ace2b269eb952c78c4eaac3062526e625f8652a6fcfd

                                              SHA512

                                              b8621a11bff87798d2161650b5f25065fe0650d30d6db4b72f3aa74f4b5113d54713d1f879186e769d437581d50ed6d7fb918a7680e6b757cf2d9336e4822b70

                                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

                                              Filesize

                                              342B

                                              MD5

                                              4661f1adf1bec7298f1f3acd09c54f06

                                              SHA1

                                              971b5c59fc28bc289716d24c283147546728e0ee

                                              SHA256

                                              e87aadf202a7e4ea0cceeee48f4216bd7646368462ec76a24afc6826c164f338

                                              SHA512

                                              8da3ca8bf6cf4d826024c6a29111e97d2e7175d1ab95fb3a5647da1fa729013ce8c926a48fe7a67ce6bac4419a6ec5b4fe9f26520f42d8974c6c4b513f73105c

                                            • C:\Users\Admin\AppData\Local\Temp\CabBE51.tmp

                                              Filesize

                                              65KB

                                              MD5

                                              ac05d27423a85adc1622c714f2cb6184

                                              SHA1

                                              b0fe2b1abddb97837ea0195be70ab2ff14d43198

                                              SHA256

                                              c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

                                              SHA512

                                              6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

                                            • C:\Users\Admin\AppData\Local\Temp\TarBF53.tmp

                                              Filesize

                                              181KB

                                              MD5

                                              4ea6026cf93ec6338144661bf1202cd1

                                              SHA1

                                              a1dec9044f750ad887935a01430bf49322fbdcb7

                                              SHA256

                                              8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

                                              SHA512

                                              6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

                                            • \Users\Admin\AppData\Local\Temp\svchost.exe

                                              Filesize

                                              84KB

                                              MD5

                                              666faefb80b2c2c4028875ce8cd6f3a0

                                              SHA1

                                              1673f5ea1664c67f539a7c31f7fe7cea5a7ae63b

                                              SHA256

                                              da43233d34e8369e6802cea5dbfa9fa46b07b544bd85edd8f256692a5d34fbd4

                                              SHA512

                                              c375ced9c64a0c33e2af498fcdb81c995cc6254e9f6d9f8d7fbd90571abe4ac00d3a1eae51eee4e45c88aa77ed765d86014c043950ff06c0367957ec6786b41b

                                            • memory/2428-19-0x0000000000400000-0x0000000000435000-memory.dmp

                                              Filesize

                                              212KB

                                            • memory/2716-6-0x0000000000400000-0x0000000000435000-memory.dmp

                                              Filesize

                                              212KB

                                            • memory/2716-9-0x0000000077A00000-0x0000000077A01000-memory.dmp

                                              Filesize

                                              4KB

                                            • memory/2716-11-0x0000000000280000-0x000000000028F000-memory.dmp

                                              Filesize

                                              60KB

                                            • memory/2716-13-0x0000000000400000-0x0000000000435000-memory.dmp

                                              Filesize

                                              212KB

                                            • memory/2716-8-0x00000000779FF000-0x0000000077A00000-memory.dmp

                                              Filesize

                                              4KB